src/gpu/effects/GrRRectEffect.cpp - Issue 1438003003: Move all ShaderBuilder files to GLSL

Unified Diff: src/gpu/effects/GrRRectEffect.cpp

Issue 1438003003: Move all ShaderBuilder files to GLSL (Closed) Base URL: https://skia.googlesource.com/skia.git@glslProgBuild

Patch Set: nits Created 5 years, 1 month ago

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Index: src/gpu/effects/GrRRectEffect.cpp

diff --git a/src/gpu/effects/GrRRectEffect.cpp b/src/gpu/effects/GrRRectEffect.cpp

index aeab0e4dbf5eff8bafed3b5c56de81690ef6600c..398edccb64b51a0d3d2b921c525bbb26ca0b3df7 100644

--- a/src/gpu/effects/GrRRectEffect.cpp

+++ b/src/gpu/effects/GrRRectEffect.cpp

@@ -13,7 +13,8 @@

#include "GrOvalEffect.h"

#include "SkRRect.h"

#include "gl/GrGLFragmentProcessor.h"

-#include "gl/builders/GrGLProgramBuilder.h"

+#include "glsl/GrGLSLFragmentShaderBuilder.h"

+#include "glsl/GrGLSLProgramBuilder.h"

#include "glsl/GrGLSLProgramDataManager.h"

// The effects defined here only handle rrect radii >= kRadiusMin.

@@ -155,16 +156,16 @@ void GLCircularRRectEffect::emitCode(EmitArgs& args) {

// edges correspond to components x, y, z, and w, respectively. When a side of the rrect has

// only rectangular corners, that side's value corresponds to the rect edge's value outset by

// half a pixel.

- fInnerRectUniform = args.fBuilder->addUniform(GrGLProgramBuilder::kFragment_Visibility,

- kVec4f_GrSLType, kDefault_GrSLPrecision,

- "innerRect",

- &rectName);

- fRadiusPlusHalfUniform = args.fBuilder->addUniform(GrGLProgramBuilder::kFragment_Visibility,

- kFloat_GrSLType, kDefault_GrSLPrecision,

- "radiusPlusHalf",

- &radiusPlusHalfName);

- GrGLFragmentBuilder* fsBuilder = args.fBuilder->getFragmentShaderBuilder();

+ fInnerRectUniform = args.fBuilder->addUniform(GrGLSLProgramBuilder::kFragment_Visibility,

+ kVec4f_GrSLType, kDefault_GrSLPrecision,

+ "innerRect",

+ &rectName);

+ fRadiusPlusHalfUniform = args.fBuilder->addUniform(GrGLSLProgramBuilder::kFragment_Visibility,

+ kFloat_GrSLType, kDefault_GrSLPrecision,

+ "radiusPlusHalf",

+ &radiusPlusHalfName);

+ GrGLSLFragmentBuilder* fsBuilder = args.fBuilder->getFragmentShaderBuilder();

const char* fragmentPos = fsBuilder->fragmentPosition();

// At each quarter-circle corner we compute a vector that is the offset of the fragment position

// from the circle center. The vector is pinned in x and y to be in the quarter-plane relevant

@@ -364,7 +365,7 @@ void GLCircularRRectEffect::onSetData(const GrGLSLProgramDataManager& pdman,

////////////////////////////////////////////////////////////////////////////////////////////////////

void CircularRRectEffect::onGetGLProcessorKey(const GrGLSLCaps& caps,

- GrProcessorKeyBuilder* b) const {

+ GrProcessorKeyBuilder* b) const {

GLCircularRRectEffect::GenKey(*this, caps, b);

}

@@ -497,12 +498,12 @@ void GLEllipticalRRectEffect::emitCode(EmitArgs& args) {

const EllipticalRRectEffect& erre = args.fFp.cast<EllipticalRRectEffect>();

const char *rectName;

// The inner rect is the rrect bounds inset by the x/y radii

- fInnerRectUniform = args.fBuilder->addUniform(GrGLProgramBuilder::kFragment_Visibility,

+ fInnerRectUniform = args.fBuilder->addUniform(GrGLSLProgramBuilder::kFragment_Visibility,

kVec4f_GrSLType, kDefault_GrSLPrecision,

"innerRect",

&rectName);

- GrGLFragmentBuilder* fsBuilder = args.fBuilder->getFragmentShaderBuilder();

+ GrGLSLFragmentBuilder* fsBuilder = args.fBuilder->getFragmentShaderBuilder();

const char* fragmentPos = fsBuilder->fragmentPosition();

// At each quarter-ellipse corner we compute a vector that is the offset of the fragment pos

// to the ellipse center. The vector is pinned in x and y to be in the quarter-plane relevant

@@ -522,10 +523,11 @@ void GLEllipticalRRectEffect::emitCode(EmitArgs& args) {

switch (erre.getRRect().getType()) {

case SkRRect::kSimple_Type: {

const char *invRadiiXYSqdName;

- fInvRadiiSqdUniform = args.fBuilder->addUniform(GrGLProgramBuilder::kFragment_Visibility,

- kVec2f_GrSLType, kHigh_GrSLPrecision,

- "invRadiiXY",

- &invRadiiXYSqdName);

+ fInvRadiiSqdUniform = args.fBuilder->addUniform(

+ GrGLSLProgramBuilder::kFragment_Visibility,

+ kVec2f_GrSLType, kHigh_GrSLPrecision,

+ "invRadiiXY",

+ &invRadiiXYSqdName);

fsBuilder->codeAppend("\t\tvec2 dxy = max(max(dxy0, dxy1), 0.0);\n");

// Z is the x/y offsets divided by squared radii.

fsBuilder->codeAppendf("\t\tvec2 Z = dxy * %s;\n", invRadiiXYSqdName);

@@ -533,10 +535,11 @@ void GLEllipticalRRectEffect::emitCode(EmitArgs& args) {

}

case SkRRect::kNinePatch_Type: {

const char *invRadiiLTRBSqdName;

- fInvRadiiSqdUniform = args.fBuilder->addUniform(GrGLProgramBuilder::kFragment_Visibility,

- kVec4f_GrSLType, kHigh_GrSLPrecision,

- "invRadiiLTRB",

- &invRadiiLTRBSqdName);

+ fInvRadiiSqdUniform = args.fBuilder->addUniform(

+ GrGLSLProgramBuilder::kFragment_Visibility,

+ kVec4f_GrSLType, kHigh_GrSLPrecision,

+ "invRadiiLTRB",

+ &invRadiiLTRBSqdName);

fsBuilder->codeAppend("\t\tvec2 dxy = max(max(dxy0, dxy1), 0.0);\n");

// Z is the x/y offsets divided by squared radii. We only care about the (at most) one

// corner where both the x and y offsets are positive, hence the maxes. (The inverse

@@ -613,7 +616,7 @@ void GLEllipticalRRectEffect::onSetData(const GrGLSLProgramDataManager& pdman,

////////////////////////////////////////////////////////////////////////////////////////////////////

void EllipticalRRectEffect::onGetGLProcessorKey(const GrGLSLCaps& caps,

- GrProcessorKeyBuilder* b) const {

+ GrProcessorKeyBuilder* b) const {

GLEllipticalRRectEffect::GenKey(*this, caps, b);

}

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